chore: remove semicolon for routes of services in api files (#1195)

.gitignore

@@ -15,6 +15,9 @@
 **/.DS_Store
 **/logs
 
+# for test purpose
+adhoc
+
 # gitlab ci
 .cache
 

tools/goctl/api/new/newservice.go

@@ -24,7 +24,7 @@ type Response {
 
 service {{.name}}-api {
   @handler {{.handler}}Handler
-  get /from/:name(Request) returns (Response);
+  get /from/:name(Request) returns (Response)
 }
 `